Owners manual

Humidifier Maintenance

Inspection and Maintenance of the Humidifier

Replacing the Humidifier element

1. The humidifier element should in general be replaced once every three years when supply water

is soft water, but outside factors (water quality, operating times) may shorten its productive life.

2. Contact your dealer if you have any questions.

This note is only applied to model that there is humidity function.

When humidifying fails, the remote controller does not display any error code.

(just twinkle the icon of Humidification “ ” for 30 minutes and disappeared)

Usage under that status will lead to insufficient humidification and increased tap water consumption.

The solenoid valve and float switch should be checked at the beginning of heating season.

NOTICE

• Have your dealer do the following inspections in order to get the longest use.

• In order to prevent harmful bacteria from generating, ask your dealer to do maintenance on

humidifying unit portion at the beginning or the end of the heating season.

Owner's Manual 21

ENGLISH

Inspected

part

Content of maintenance

Problems if maintenance is not

carried out

Items to be inspected Solution

Feed water

tank

Check for operation of float

switch

Clean if it does not work

properly due to build-up.

Insufficient humidifying.

Overflowed feed water tank.

Check for dirt Clean if very dirty.

Weak fan strength.

Reduced humidifying capacity.

Solenoid

valve

Check for shutting and opening.

Check in a similar fashion when

checking the float switch

operation.

Replace if it doesn’t work.

Insufficient humidifying.

Overflowed feed water tank.

(Increased tap water

consumption.)